| Suborder: |
Clymeniina
|
| Superfamily: |
Cyrtoclymenioidea
|
| Family: |
Cymaclymeniidae
|
| Genus: | Auritoclymenia |
| Qualifier: | gy |
| Author: |
Ruan 1988,p.259
|
| Valid: | Cymaclymenia (Auritoclymenia) TAX |
| Lower Boundary: |
UD5C--UD6A1: Sphenoclym.brevispina base, 364 million years
|
| Upper Boundary: |
UD6E--UD6F:Cym.nigra--A.prorsum [19,40], 360 million years
|
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